Yes, this is true. You will receive $10 worth of AWC which is already listed on coinmarketcap.com and you can sell it immediately after receiving it.
Go here and download the app https://atomicwallet.io/?kid=YTHHK
After downloading click on settings, then click on airdrop and submit your email address and put this promo code to get extra 25 coins. YTHHK
That's it! Now wait for your tokens and do whatever you want with it!